More KD490 Images

  • These satellite data product are updated each night with the most recent SST satellite images.

    Latest Volusia AVHRR SST Summer Composite Image

  • This satellite data product is updated daily at 3am EST. It is a composite of satellite images from the previous afternoon. If there are clouds on some of the images or the SST is changing significantly during the day it may result in unusual anomalies in the image. For more precise analysis of SST use the individual SST images listed here:Volusia AVHRR SST

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  • This satellite data product is updated daily around noon local time but includes SST data from 2 nights ago. So it is not as recent as other images. It's a composite of satellite images from several satellites creating a cloud free image. This unfortunately means edges are not as sharp and recent anomalies may not show up like it would on other products. 

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  • KD 490 is a surrogate for water clarity. The lower the value the clearer the water. White areas are grater than a .2 and would be considered very murky water. Black areas have no data or value less than .02. In most cases it is no data caused by cloud cover. 

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  • Latest K490NOAA Image

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  • Latest Kd490_300M Image

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